Analysis
- max time kernel
93s - max time network
150s - platform
windows10-2004_x64 - resource
win10v2004-20240226-en - resource tags
arch:x64arch:x86image:win10v2004-20240226-enlocale:en-usos:windows10-2004-x64system - submitted
09/04/2024, 15:43
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
2024-04-08_214efef0a8febe281019994b11adedb6_mafia.exe
Resource
win7-20240221-en
8 signatures
150 seconds
Behavioral task
behavioral2
Sample
2024-04-08_214efef0a8febe281019994b11adedb6_mafia.exe
Resource
win10v2004-20240226-en
4 signatures
150 seconds
General
- Target 2024-04-08_214efef0a8febe281019994b11adedb6_mafia.exe
- Size 1.3MB
- Sample240409-s5y61abb96
- SHA256 9d49ed580117a8f08159d40105324976b44a62bd5d05154c6d15fdbcdba1bea7
- MD5 214efef0a8febe281019994b11adedb6
- SHA1 ac93fc198a4202f756612e2a03291446370eb3c1
- SHA512 d6a2b73f0f90792791edb664bf3904c2347509caa2dbd7ab062ad73cab4ba652d12b9ff8b732bbb419fc17160eb1b589a08863af3d544307f12a2166480d70c7
- SSDEEP 24576:CPZnrvuA3tCYII7MKtO7TiMkhzA9awBgDvtUo3MH4SMJ1X/rKt7D/IDUT7rU3XX3:QZnrj3tCYU+qTiMI2TgrrcHqt/roEDF3
- MD5 SHA1 SHA512 SSDEEP
Score
1/10
Malware Config
Signatures
- Checks processor information in registry 2 TTPs 3 IoCs
Processor information is often read in order to detect sandboxing environments.
description ioc Process Key opened \REGISTRY\MACHINE\Hardware\Description\System\CentralProcessor\0 EXCEL.EXE Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\~MHz EXCEL.EXE Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString EXCEL.EXE - Enumerates system info in registry 2 TTPs 3 IoCs
description ioc Process Key opened \REGISTRY\MACHINE\Hardware\Description\System\BIOS EXCEL.EXE Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemFamily EXCEL.EXE Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemSKU EXCEL.EXE - Suspicious behavior: AddClipboardFormatListener 1 IoCs
pid Process 4924 EXCEL.EXE - Suspicious use of SetWindowsHookEx 4 IoCs
pid Process 4924 EXCEL.EXE 4924 EXCEL.EXE 4924 EXCEL.EXE 4924 EXCEL.EXE
Processes
-
C:\Users\Admin\AppData\Local\Temp\2024-04-08_214efef0a8febe281019994b11adedb6_mafia.exe"C:\Users\Admin\AppData\Local\Temp\2024-04-08_214efef0a8febe281019994b11adedb6_mafia.exe"1⤵PID:1852
-
C:\Program Files\Microsoft Office\Root\Office16\EXCEL.EXE"C:\Program Files\Microsoft Office\Root\Office16\EXCEL.EXE" /automation -Embedding1⤵
- Checks processor information in registry
- Enumerates system info in registry
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of SetWindowsHookEx
PID:4924